Across
- 1. variable an independent variable is what is always changes.
- 4. variable depends on the person doing the experiments to change it.
- 6. a matter or situation regarded as unwelcome or harmful and needing to be dealt with and overcome.
- 7. observing something or someone carefully or in order to gain information.
- 8. method set of steps that help gain knowledge about the world
- 10. variable a controlled variable never changes it always stays the same no matter what.
Down
- 2. a test to see if your theory was correct.
- 3. an educated guess
- 5. ideas intended to explain something
- 9. the end or finish of an event or process.